Effective January 1, 2019, the cost to ride the Dulles Toll Road will change to $3.25 at the Main Toll Plaza, and $1.50 on the ramps for 2-axle vehicles. Click here for more details and rates for vehicles in other classes.

Effective January 1, 2019, the cost to ride the Dulles Toll Road will change to $3.25 at the Main Toll Plaza, and $1.50 on the ramps for 2-axle vehicles. Click here for more details and rates for vehicles in other classes.